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Lightning: fail to run when lightning account lacks config privilege #41915

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lichunzhu opened this issue Mar 3, 2023 · 1 comment · Fixed by #41959
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Lightning: fail to run when lightning account lacks config privilege #41915

lichunzhu opened this issue Mar 3, 2023 · 1 comment · Fixed by #41959
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affects-6.6 component/lightning This issue is related to Lightning of TiDB. severity/moderate type/bug The issue is confirmed as a bug.

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@lichunzhu
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Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

Use lightning to import some large data using tidb backend.

2. What did you expect to see? (Required)

Lightning can import data correctly.

3. What did you see instead (Required)

Lightning fails because it lacks of config privilege.

4. What is your TiDB version? (Required)

v6.6.0
@lichunzhu lichunzhu added type/bug The issue is confirmed as a bug. affects-6.6 component/lightning This issue is related to Lightning of TiDB. labels Mar 3, 2023
@lichunzhu
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Root cause

Lightning will get keyNamespace from TiDB for importing. When it lacks config privilege this try will fail.
https://github.com/pingcap/tidb/blob/master/br/pkg/lightning/lightning.go#L576

@lichunzhu lichunzhu mentioned this issue Mar 6, 2023
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ti-chi-bot pushed a commit that referenced this issue Mar 7, 2023
@lichunzhu
lightning: fix keyspaceName privilege problem (#41959)
6505048 
close #41915
@ti-chi-bot ti-chi-bot mentioned this issue Mar 7, 2023
Closed
4 tasks
@lichunzhu lichunzhu mentioned this issue Mar 7, 2023
Merged
@ti-chi-bot ti-chi-bot mentioned this issue Mar 7, 2023
Closed
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affects-6.6 component/lightning This issue is related to Lightning of TiDB. severity/moderate type/bug The issue is confirmed as a bug.
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lightning: fix keyspaceName privilege problem lichunzhu/tidb
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@lichunzhu